Polymer composite material
No other part numbers with same form, fit, and function found.
A device permanently affixed to a weapon to be used with interchangeable sights.
Classification: Parts and accessories for military rifles of heading 9301
NSN 6685-01-489-1631
NSN 5910-00-812-1697
NSN 5990-00-704-1643
NSN 6220-01-078-4809
NSN 5950-00-397-9869
NSN 6110-01-394-9891
NSN 5975-01-373-1724
NSN 5835-00-289-9080
NSN 5855-01-125-4768
NSN 5910-01-528-6226
NSN 5895-00-300-3214
NSN 6130-01-176-5442